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   [Expand]BeforeCollapseEventArgs Class
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   [Collapse]TreeListOptionsFilter Class
     TreeListOptionsFilter Members
     TreeListOptionsFilter Constructor
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 End-User Documentation
View this topic on docs.devexpress.com (Learn more)

TreeListOptionsFilter Members

Provides filtering options for the TreeList.

Expanded Public Constructors

Show: Inherited
  Name Description
Public method TreeListOptionsFilter Initializes a new instance of the TreeListOptionsFilter class.
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Expanded Public Properties

Show: Inherited
  Name Description
Public property AllowAutoFilterConditionChange Gets or sets whether or not the Automatic Filtering Row for this TreeList control displays buttons, using which end-users can change the default filter operator for each column.
Public property AllowColumnMRUFilterList Gets or sets whether the pop-up filter menus display the most recently used filter list.
Public property AllowFilterEditor Gets or sets whether the Filter Editor can be used to build complex filter criteria.
Public property AllowMRUFilterList Gets or sets whether the TreeList's MRU Filter List is enabled.
Public property ColumnFilterPopupMode Gets or sets whether Pop-up Filter Menus are displayed in the Excel or Classic style.
Public property ColumnFilterPopupRowCount Gets or sets the maximum number of values in the pop-up filter menus.
Public property DefaultFilterEditorView Gets or sets how an end-user can edit expressions in the Filter Editor and Format Rule Expression Editor (see TreeList.FormatRuleExpressionEditorCreated).
Public property ExpandNodesOnFiltering Gets or sets whether the collapsed nodes are automatically expanded if they match the filter criteria.
Public property FilterMode Gets or sets whether to show only the filtered nodes or also show their parent and child nodes.
Public property MRUColumnFilterListCount Gets or sets the maximum number of items in the pop-up filter menu's most recently used filter list.
Public property MRUFilterListCount Gets or sets the MRU Filter List capacity.
Public property MRUFilterListPopupCount Gets or sets the maximum number of items the TreeList's MRU Filter List can display at once.
Public property ShowAllValuesInCheckedFilterPopup Gets or sets whether the value checklist in the pop-up filter menu shows all available values or only those that are currently displayed in the column.
Public property ShowAllValuesInFilterPopup Gets or sets whether the value list in the pop-up filter menu shows all available values or only those that are currently displayed in the column.
Public property ShowCustomFunctions Gets or sets whether to show custom function-based filters.
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Expanded Public Methods

Show: Inherited
  Name Description
Public method Assign Copies all the settings from the options object passed as the parameter.
Public method BeginUpdate Locks the DevExpress.Utils.Controls.BaseOptions object by disallowing visual updates until the EndUpdate or CancelUpdate method is called. (Inherited from BaseOptions)
Public method CancelUpdate Unlocks the DevExpress.Utils.Controls.BaseOptions object after it has been locked by the BeginUpdate method, without causing an immediate visual update. (Inherited from BaseOptions)
Public method EndUpdate Unlocks the DevExpress.Utils.Controls.BaseOptions object after a call to the BeginUpdate method and causes an immediate visual update. (Inherited from BaseOptions)
Public method Equals Determines whether the specified System.Object is equal to the current System.Object. (Inherited from System.Object)
Public methodStatic member Equals Determines whether the specified System.Object instances are considered equal. (Inherited from System.Object)
Public method GetHashCode Serves as a hash function for a particular type. System.Object.GetHashCode is suitable for use in hashing algorithms and data structures like a hash table. (Inherited from System.Object)
Public method GetType Gets the System.Type of the current instance. (Inherited from System.Object)
Public methodStatic member ReferenceEquals Determines whether the specified System.Object instances are the same instance. (Inherited from System.Object)
Public method Reset Resets all options to their default values. (Inherited from BaseOptions)
Public method ToString Returns a string representing the currently enabled options. (Inherited from BaseOptions)
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Expanded See Also

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